2013850689

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{386017}}^1$

素因数の和:386104

約数の個数: 16

約数和(自身を含む): 2816387328

約数和(自身を除く): 802536639

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 386017, 1158051, 14282629, 18142799, 42847887, 54428397, 671283563, 2013850689]

約数ペア:

[(1, 2013850689), (3, 671283563), (37, 54428397), (47, 42847887), (111, 18142799), (141, 14282629), (1739, 1158051), (5217, 386017)]